一种基于非抽样小波变换的模糊逻辑图像融合算法

提出了一种基于非抽样小波变换的模糊逻辑图像融合方法.该方法利用非抽样小波对红外与可见光图像进行多尺度分解变换,可分别得到原图像的高频子带系数和低频子带系数;低频子带系数的融合准则采用自适应模糊逻辑算法,高频子带系数的融合准则采用绝对值最大法,最后对融合后的各子带系数进行非抽样小波逆变换得到融合图像.仿真实验表明,该方法对红外与可见光图像融合效果好且运算处理速度更快.     

基于图像表现形式的海报设计创新探究

海报的设计过程中最终要的就是要有创新。现如今随着人们日益关注图像在传达信息过程中的作用,创新的表现形式也受到越来越多的人关注。笔者根据自己的经验首先对海报设计中图像的表现形式创新现状进行分析,总结得到一些常用的图像表现方法,之后对各类图像形式的混合应用进行研究,探讨各种形式的创新方式与方法,力求能够在一定程度上取得突破,更好的实现海报作品的表现力,为业内的研究和应用者提供参考和借鉴。     

中国现代女作家笔下“南洋”浪荡子形象之比较——以“凌吉士”和“范柳原”为例

中国现代女作家笔下的男性"南洋华侨"有一类是以浪荡子形象出现的,其中丁玲《莎菲女士的日记》里的凌吉士和张爱玲《倾城之恋》里的范柳原最为典型。两人同为南侨资本家之子,却同态性地隶属于花花公子浪荡青年的形像构谱系列,并且具有很多相类似的文化形象特质。     

基于SVM的上市公司财务危机预警模型研究

现阶段,部分上市公司由于商品市场供求失衡、政策失调及通货膨胀等各种原因,导致投资决策失误,进而发生财务异常、亏损等不良现象,因此深入研究分析上市公司财务危机并构建有效的预警模型,成为各大上市公司利益相关人员的需求。文章首先论述了SVM（支持向量机）的相关内容,然后以SVM为基础分析了上市公司财务危机预警模型。     

是自私冷酷，还是困境与挣扎？——小说《他》中母亲形象的再商榷

在短篇小说《他》中,凯瑟琳·安·波特成功地塑造了一个家境贫困、生育了一个智障儿子的母亲形象。而关于这一人物形象有不同的评论。通过分析这篇小说中智障儿子“他”的蕴意以及家庭中父亲角色的缺失来探讨母亲在生活中所面临的困境,从而得出结论,在这个小说中波特以现实生活为主题,展示了一个经济条件困窘的母亲由于生活所迫不能更好地照顾好智障的孩子时经历的内心的不安和挣扎,那种认为她既是善良仁爱又是自私冷酷的虐待智障儿子的母亲的评论,有失偏颇。     

Big data analytics for financial Market volatility forecast based on support vector machine

High-frequency data provides a lot of materials and broad research prospects for in-depth research and understanding on financial market behavior, but the problems solved in the research of high-frequency data are far less than the problems faced and encountered, and the research value of high-frequency data will be greatly reduced without solving these problems. Volatility is an important measurement index of market risk, and the research and forecasting on the volatility of high-frequency data is of great significance to investors, government regulators and capital markets. To this end, by modelling the jump volatility of high-frequency data, the short-term volatility of high-frequency data are predicted.     

Communication Channel,Sex, and the Immediate and Longitudinal Outcomes of Verbal Person-centered Support

This study extended research on verbal person-centered (VPC) support by studying VPC in conversations, examining perceptions of support providers and receivers, testing the influence of different communication channels, and evaluating longitudinal outcomes. Two hundred fifty-five dyads composed either of two men, two women, or one man and one woman interacted in a laboratory wherein channel and level of VPC were manipulated. Evaluations of support were gathered from support providers and recipients, and recipients also reported outcomes three weeks later. Perceptions of support differed between channels, such that men providing high VPC support were evaluated more positively when using CMC, and women communicating low VPC support were evaluated more negatively online. Effects of level of VPC, channel, and provider's sex on receivers' outcomes persisted three weeks later.     

A novel visualization tool for art history and conservation: Automated colorization of black and white archival photographs of works of art

This paper describes the use of a customized algorithm for the colorization of historical black and white photographs documenting earlier states of paintings. This study specifically focuses on Pablo Picasso's mid-century Mediterranean masterpiece La Joie de Vivre, 1946 (Musée Picasso, Antibes, France). The custom-designed algorithm allows computer-controlled spreading of color information on a digital image of black and white historical photographs to obtain accurate color renditions. Expert observation of the present state of the painting, coupled with stratigraphic information from cross sections allows the attribution of color information to selected pixels in the digitized images. The algorithm uses the localized color information and the grayscale intensities of the black and white historical photographs to formulate a set of equations for the missing color values of the remaining pixels. The computational resolution of such equations allows an accurate colorization that preserves brushwork and shading. This new method is proposed as a valuable alternative to the use of commercial software to apply flat areas of color, which is currently the most common practice for colorization efforts in the conservation community. Availability of such colorized images enhances the art-historical understanding of the works and might lead to better-informed treatment.     

爱之永恒 穿越时空——《上升的太阳》与《普鲁弗洛克的情歌》对比分析

同为爱情诗的《上升的太阳》和《普鲁弗洛克的情歌》分别是邓恩和艾略特的重要诗作。两首诗在诗体形式、写作技巧、意象使用和主题表达上都有可比较之处,发现两诗之间的异同既可以理清两位名家诗艺上的传承,又加深了对作品艺术内涵的理解。     

理工科专业课程思政资源的挖掘与应用--以“海洋水文气象保障”为例

挖掘理工科具有专业特色的课程思政资源,形成具有学科特点的思想政治教育方式是全面贯彻落实“立德树人”、建设一流课程和课程思政的关键和难点。从“海洋水文气象保障”课程中蕴含的中国故事、科学家精神、马克思主义哲学观和身边榜样等四方面进行阐述,强调课程思政的内容必须以科学知识为载体和支撑,必须有机地和专业课程的知识点相融合,才能达到“润物无声”“入脑入心”的育人效果。可为理工科教师进行课程思政的探索和实践提供有益借鉴。